Diameter |
Weight |
Minimum
Breaking Force (kN) |
||
mm |
kg/m |
1770 N/mm2 |
1960 N/mm2 |
2160 N/mm2 |
12 |
0.71 |
120 |
133 |
144 |
13 |
0.83 |
141 |
156 |
170 |
14 |
0.97 |
163 |
181 |
197 |
15 |
1.11 |
188 |
208 |
226 |
16 |
1.27 |
213 |
236 |
257 |
17 |
1.43 |
241 |
267 |
290 |
18 |
1.61 |
271 |
300 |
325 |
19 |
1.78 |
302 |
334 |
362 |
20 |
1.98 |
338 |
374 |
401 |
21 |
2.23 |
373 |
413 |
444 |
22 |
2.39 |
408 |
452 |
487 |
23 |
2.63 |
445 |
493 |
533 |
24 |
2.83 |
483 |
535 |
580 |
25 |
3.11 |
524 |
580 |
624 |
25.4 |
3.16 |
527 |
584 |
628 |
26 |
3.34 |
567 |
627 |
675 |
27 |
3.61 |
609 |
674 |
725 |
28 |
3.89 |
655 |
725 |
780 |
28.57 |
3.91 |
659 |
730 |
785 |
29 |
4.14 |
701 |
777 |
835 |
30 |
4.37 |
749 |
830 |
893 |
32 |
5.04 |
853 |
944 |
1016 |
34 |
5.62 |
958 |
1061 |
1141 |